Compost bin



FIG. 1 is a front, top, and right side perspective view of a compost bin showing my new design;

FIG. 2 is a perspective view with one of the sliding panels moved upward;

FIG. 3 is a perspective view with both of the sliding panels moved upward;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a left side elevational view;

FIG. 7 is a top plan view;

FIG. 8 is a bottom plan view;

FIG. 9 is a front, top and right side perspective of a second embodiment of that shown in FIG. 1;

FIG. 10 is a perspective view with one of the sliding panels moved upward;

FIG. 11 is a perspective view with both of the sliding panels moved upward;

FIG. 12 is a front elevational view;

FIG. 13 is a rear elevational view;

FIG. 14 is a left side elevational view;

FIG. 15 is a top plan view; and,

FIG. 16 is a bottom plan view thereof. 

The ornamental design of a compost bin, as shown and described. 